5ef2c956a9
Added a separate call to notify the client thread about completion
...
of background rollback. The separate call is necessary as all of
the resources may not have been released before the execution
reaches after_rollback() call and background rollbacker needs
to notify the client thread after all is complete.
2018-07-05 17:42:38 +03:00
d80a69fe90
Defined log_state_change() interface in server_service.
...
The interface method can be used to notify the DBMS implementation
about state changes in well defined order. The call will be done
under server_state mutex protection.
2018-07-05 12:45:22 +03:00
fcefe9f03b
Provide additional provider error status. Fixed IST handling.
2018-07-05 11:31:47 +03:00
b3de50fa05
Implemented convenience methods to desync/pause, resume/resync.
2018-07-04 18:12:42 +03:00
a7f8728c12
After applying call, BF abort fixes
...
* Added after applying call for high priority threads in order to
avoid client mode complexity in after_statement() call and
make high prio transaction cleanup possible
* Mask connection failed error with deadlock error if provider
returns connection failed and the transaction was BF aborted
2018-07-04 14:28:54 +03:00
b9532e6497
Return provider status from set options.
2018-07-03 16:33:14 +03:00
4e8dfca3f1
Initial RSU implementation.
2018-07-03 12:37:22 +03:00
c552d944ed
Deprecated sst_transferred(), always use sst_received()
2018-07-03 10:20:36 +03:00
e6d78c380d
Pass ws_meta to high priority service apply_toi
2018-07-03 08:58:25 +03:00
3632e7823c
Pass high_priority_service instead of void ptr for provider methods.
2018-07-03 07:48:35 +03:00
635eaf4c29
Refactored high priority service out of client service.
2018-07-02 18:22:24 +03:00
658a84a7d4
Fixed BF abort in sync rollback mode.
...
* Pass condition variable for client_state
* Notify all cond waiters when changing the transcation status to
aborted
* Wait for aborting transaction state aborted in before_command
2018-07-02 10:09:48 +03:00
db18e91c42
Implemented client last_written_gtid, sync_wait
2018-06-30 07:44:09 +03:00
3d2af88428
Propagate incoming address to provider.
2018-06-29 17:46:11 +03:00
c35f59cb5b
Deal with init before SST case.
2018-06-29 17:02:35 +03:00
0851970c53
Bootstrap server service, fixes to server state management
...
* Added bootstrap service call to do DBMS side bootstrap operations
during the cluster bootstrap.
* Added last_committed_gtid() to provider interface
* Implemented wait_for_gtid() provider call
* Pass initial position to the server state
2018-06-29 11:54:33 +03:00
a4f5997045
Client state history, fixed races in server state, logging improv
2018-06-28 11:56:28 +03:00
fd9cf87141
* Return provider status from provider connect
...
* Call to get server status variables along with provider variables
* Deal with intermediate non-prims
2018-06-27 15:36:52 +03:00
d659c6bebd
Allow negative seqnos
2018-06-27 12:02:38 +03:00
b1a374a9ba
Fixed pause/desync logic. Allow concurrent callers to desync,
...
this should be dealt with the provider. However, only one
thread is allowed to call pause at the time to keep track
of implicit desyncs when pausing the provider.
2018-06-26 13:42:42 +03:00
2a53198f5c
Protocol version and connected gtid
...
* Propagate server max protocol version to provider init options
* Store gtid from connected call to make cluster id and the connect
position available
2018-06-26 11:34:05 +03:00
ccf5c08c35
* Removed client_context from server_service::log_view() params
...
* Call log_view() from server_state view handler
2018-06-26 08:04:05 +03:00
4e152ee79d
* Added applier side TOI commit order enter and leave
...
* Added cleanup_transaction() method to client_service in order to
provide a way to make DBMS side cleanup when transaction
is cleaned up
2018-06-25 14:09:19 +03:00
cad9176474
TOI replicating and applying codepaths
2018-06-25 09:28:51 +03:00
d3821d88a5
Partial implementation of methods needed for SST.
...
* server_state desync()/resync() and pause()/resume()
* Fixes to server_state state machine
2018-06-24 14:35:47 +03:00
1f6a6db1e9
* Fixes to SST time server state management
...
* Logging tweaks
* Boolean to tune behavior on exception
2018-06-22 13:03:12 +03:00
8f0e112c47
Renamed invalid to undefined. More utility functions.
2018-06-21 16:50:44 +03:00
81ac78913a
Initial implementation of client_state TOI mode.
2018-06-21 11:45:18 +03:00
3a8861b26b
* Moved causal reads/gtid wait into server state interface
...
* Changed undefined seqno to be defined as -1
2018-06-21 10:37:55 +03:00
ef0fb72b73
* Added size exceeded error code
...
* Return provider status from selected client_state calls
* Added more methods to provider interface
2018-06-20 19:44:20 +03:00
bf7dad6815
Added open(), close(), cleanup() methods to client_state.
...
Depending on the DBMS client session allocation strategy the
client id may or may not be available when the client_session
is constructed, therefore there should be a method to assign
an id after construction. Close/cleanup methods were added to
clean up open transactions appropriately.
2018-06-20 10:07:55 +03:00
779f84e5df
Made client_service, transaction independent of provider.
...
Provider may not be loaded when client_service and
transaction are constructed.
2018-06-19 14:54:58 +03:00
94f77eacf0
Include id.hpp, transaction_id.hpp explicitly from server_state.hpp
...
Both id and transaction_id are required to instantiate the
server_state object.
2018-06-19 12:49:55 +03:00
5c3c972947
Provide access to native wsrep API handle.
2018-06-19 09:41:04 +03:00
0e4c7f16a9
Pass ws_handle as const reference to provider replay()
2018-06-19 09:36:15 +03:00
d1a1e298e9
Removed wsrep_api.h dependency from view.hpp
2018-06-18 20:39:25 +03:00
60fb119fa1
Cleaned up client_state interface.
2018-06-18 18:55:38 +03:00
cf231bdf2d
Refactored server_service out of server_state.
2018-06-18 17:45:24 +03:00
ef5751943d
Refactored most of the server_state interface into server_service
...
abstract interface.
2018-06-18 16:52:41 +03:00
4a92841cb2
Moved commit()/rollback() to transaction_termination_service interface.
2018-06-18 15:31:57 +03:00
03043d3f25
Removing client_state dependency from client_service.
2018-06-18 10:21:02 +03:00
af3119a58b
Removed ostream include from public API headers.
2018-06-17 13:55:37 +03:00
78cb0270af
Added initial interface definition for server service.
2018-06-17 12:52:24 +03:00
0dac901b39
Improved client state documentation.
2018-06-17 11:12:20 +03:00
ef4baa9f9d
Renamed server_context to server_state.
2018-06-17 10:07:48 +03:00
790c2bec4e
Renamed transcation_context to transaction
2018-06-17 10:04:00 +03:00
dd28b173ab
Renamed client_context to client_state.
2018-06-17 10:00:13 +03:00
97ee96987e
Fixed dbsim BF aborts
2018-06-17 09:52:56 +03:00
ad0617c660
Using javadoc style for doc comments
2018-06-16 15:23:14 +03:00
47cb8e604c
Renamed client context m_applier to m_high_priority
2018-06-16 15:08:31 +03:00
